Finding the Fourth Proportional to 55,731,988.26, 83,470,705.47 and 26,606,314.98
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Solution
The fourth proportional to 55,731,988.26, 83,470,705.47 and 26,606,314.98 is: 39,848,710.78
Step by Step Solution
- Step 1: Write the proportion equation
55,731,988.26 : 83,470,705.47 = 26,606,314.98 : x - Step 2: Convert to fraction form
55,731,988.26/83,470,705.47 = 26,606,314.98/x - Step 3: Cross multiply
55,731,988.26x = 83,470,705.47 × 26,606,314.98 - Step 4: Simplify right side
55,731,988.26x = 2,220,847,881,337,629 - Step 5: Solve for x
x = 2,220,847,881,337,629/55,731,988.26 - Step 6: Final answer
x = 39,848,710.78
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